Lamp assembly



FIG. 1 is a perspective view of a lamp assembly showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, wherein a left view thereof is a mirror image of FIG. 4;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof with a shell for receiving the lamp assembly; and,

FIG. 8 is a front view of FIG. 7.

The phantom lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a lamp assembly, as shown and described. 